| Position: | Defense |
| Played For: | Toronto Maple Leafs Colorado Rockies Los Angeles Kings |
| Shoots: | Right |
| Height Ft: | 5 |
| Height In: | 9 |
| Weight Lb: | 201 |
| Birth Date: | 1957 3, mf=yes |
| Birth Place: | Thunder Bay, Ontario, Canada |
| Draft: | 12th overall |
| Draft Year: | 1977 |
| Draft Team: | Toronto Maple Leafs |
| Career Start: | 1977 |
| Career End: | 1983 |
Trevor Daniel Johansen (born March 30, 1957) is a Canadian retired professional ice hockey player who played 286 games in the National Hockey League. Johansen was drafted with the 12th overall pick in the 1977 NHL Entry Draft by the Toronto Maple Leafs. In addition to the Maple Leafs, he also spent time with the Colorado Rockies, and Los Angeles Kings. He is the son of Bill Johansen, who played only one game in the NHL.
| Regular season | Playoffs | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Season | Team | League | GP | PIM | GP | G | A | Pts | PIM | |||||
| 1973–74 | Thunder Bay Hurricanes | MWJHL | 59 | 13 | 31 | 44 | 137 | — | — | — | — | — | ||
| 1974–75 | Toronto Marlboros | OHL | 50 | 9 | 30 | 39 | 175 | 22 | 2 | 8 | 10 | 48 | ||
| 1975–76 | Toronto Marlboros | OMJHL | 61 | 5 | 25 | 30 | 141 | 1 | 0 | 0 | 0 | 0 | ||
| 1976–77 | Toronto Marlboros | OMJHL | 61 | 2 | 34 | 36 | 177 | — | — | — | — | — | ||
| 1977–78 | Toronto Maple Leafs | NHL | 79 | 2 | 14 | 16 | 82 | 13 | 0 | 3 | 3 | 21 | ||
| 1978–79 | Toronto Maple Leafs | NHL | 40 | 1 | 4 | 5 | 48 | — | — | — | — | — | ||
| 1978–79 | New Brunswick Hawks | AHL | 24 | 1 | 7 | 8 | 49 | — | — | — | — | — | ||
| 1978–79 | Colorado Rockies | NHL | 11 | 1 | 3 | 4 | 16 | — | — | — | — | — | ||
| 1979–80 | Colorado Rockies | NHL | 62 | 3 | 8 | 11 | 45 | — | — | — | — | — | ||
| 1980–81 | Colorado Rockies | NHL | 35 | 0 | 7 | 7 | 18 | — | — | — | — | — | ||
| 1981–82 | Los Angeles Kings | NHL | 46 | 3 | 7 | 10 | 69 | — | — | — | — | — | ||
| 1981–82 | Toronto Maple Leafs | NHL | 13 | 1 | 3 | 4 | 4 | — | — | — | — | — | ||
| 1982–83 | Springfield Indians | AHL | 6 | 0 | 0 | 0 | 16 | — | — | — | — | — | ||
| NHL totals | 286 | 11 | 46 | 57 | 282 | 13 | 0 | 3 | 3 | 21 | ||||